@article{oai:u-ryukyu.repo.nii.ac.jp:02002492, author = {當間, 清光 and Toma, Seiko and 当間, 清光}, issue = {46}, journal = {琉球大学経済研究}, month = {}, note = {紀要論文}, pages = {89--104}, title = {Rothschildのmodified wage shareについて}, year = {1993} }